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| author | Ryan Lee <ryans.lee@maximintegrated.com> | 2020-07-08 23:32:13 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-07-09 23:01:26 +0300 |
| commit | 56a5b7910e965c6905d112ce94fd9a9f5561f326 (patch) | |
| tree | aa7a581e16ee9252026edfd80a2cd9531dff57f0 /sound/soc/codecs/max98373.h | |
| parent | d7ee0c722117a6a0830637a3408f2ce1b78afedd (diff) | |
| download | linux-56a5b7910e965c6905d112ce94fd9a9f5561f326.tar.xz | |
ASoC: codecs: max98373: add SoundWire support
Add SoundWire specific parts and extend common ones already split from
I2C.
Signed-off-by: Ryan Lee <ryans.lee@maximintegrated.com>
Signed-off-by: Naveen Manohar <naveen.m@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200708203215.231776-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/max98373.h')
| -rw-r--r-- | sound/soc/codecs/max98373.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/codecs/max98373.h b/sound/soc/codecs/max98373.h index 30e02e7afb6d..4ab29b9d51c7 100644 --- a/sound/soc/codecs/max98373.h +++ b/sound/soc/codecs/max98373.h @@ -212,9 +212,16 @@ struct max98373_priv { bool interleave_mode; unsigned int ch_size; bool tdm_mode; + /* variables to support soundwire */ + struct sdw_slave *slave; + bool hw_init; + bool pm_init_once; + int slot; + unsigned int rx_mask; }; extern const struct snd_soc_component_driver soc_codec_dev_max98373; +extern const struct snd_soc_component_driver soc_codec_dev_max98373_sdw; void max98373_reset(struct max98373_priv *max98373, struct device *dev); void max98373_slot_config(struct device *dev, |